I also used to have Hindu Rope but i can' get rid of the mites&scales so i throw it out. Home Depot here always have hindu rope plants.
Now, i just bought Hoya preatorii , archboldiana x onychoides, pink marbe, superba, iron range, archboldiana red, nisbet river, mt. tozar, mac vetei, and mac acuta pink.
The preatorii has small umbrell so i am hoping they'd stay. My lasiantha also is growing very slowly.
I have all of them in my patio w/c gets morning sun. I will post picture later.